4j42 cap transistor outline header

{"cid":"91197370","title":"TO5 Hermetic Housing Cap Transistor Outline Package","imgUrl":"https:\/\/img.chinax.com\/nimg\/e9\/25\/182b15ffcd31714f50e31ac54923-200x200-1.jpg","attrs":{"Brand Name":"JOPTEC","Minimum Order Quantity":"50 PCS","Delivery Time":"30 Days","Place of Origin":"HEFEI, CHINA","Payment Terms":"T\/T","Supply Ability":"5000000 PCS\/Month","Packaging Details":"Boxes","Lead 1":"4J29(Kovar)","Glass insulators":"BH-G\/K","Bottom floor":"SPCC","Insulation resistance":"100V DC resistance","Hermeticity":"\u22642*10-3Pa.cm3\/s"}}

{"cid":"91223373","title":"TO63-03A Hermetic Sealing Package for Power Devices","imgUrl":"https:\/\/img.chinax.com\/nimg\/53\/6a\/dbf9eec79ed527b9d65cdbe91aaf-200x200-1.jpg","attrs":{"Price":"Bargain","Brand Name":"HUONA","Model Number":"top","Minimum Order Quantity":"100","Delivery Time":"A WEEK","Certification":"ISO9001","Place of Origin":"CHINA","Payment Terms":"T\/T","Supply Ability":"100000 A WEEK","Packaging Details":"Case","Housing Material":"Kovar alloy or 304 stainless steel","Number of Pins":"3 pins (customizable to 4, 6,8 etc.)","Plating Options":"Nickel, Gold (0.5\u20132\u03bcm thickness)","Glass Insulator":"Borosilicate or high-insulation custom glass","Hermeticity":"\u22641\u00d710\u207b\u2078 atm\u00b7cc\/sec (He leak test)","Dimensional Customization":"Available upon customer drawings"}}